Threepetal Bedstraw
Galium tinctorium
Family: Rubiaceae
What it is like
Galium tinctorium is a PERENNIAL. The species is hermaphrodite (has both male and female organs). Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.
Height (m): 0
Where it is found
Swamps or moist areas in Texas.
N. America
Conservation Status:
Countries/locations it is found in
How it is used
Food
Rating: 0
Medicine
Rating: 1
An infusion of the whole plant has been used for its beneficial effects upon the respiratory organs. Both Asperuloside (a terpenoid) and Coumarin (a benzopyrone) occur in some species of Galium.
Other
Rating: 1
A red dye can be obtained from the roots.
How it is grown
We have very little information on this species and do not know if it will be hardy in Britain. However, judging by its native range, it is likely to succeed outdoors at least in the milder areas of the country. The following notes are based on the general needs of the genus. 207230
Propagating it: Seed - best sown in situ as soon as it is ripe in late summer. The seed can also be sown in situ in the spring though it may be very slow to germinate.
Best place to grow: Cultivated Beds;
Habit: Perennial
Hardiness: 0-0
Growth:
Soil: Light (sandy), medium, heavy (clay)
Shade: Semi-shade, no shade
Moisture: Moist